199779696

素因数分解:

$2^4\times 3^4\times {\mathrm{139}}^1\times {\mathrm{1109}}^1$

素因数の和:1268

約数の個数: 100

約数和(自身を含む): 582905400

約数和(自身を除く): 383125704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 139, 144, 162, 216, 278, 324, 417, 432, 556, 648, 834, 1109, 1112, 1251, 1296, 1668, 2218, 2224, 2502, 3327, 3336, 3753, 4436, 5004, 6654, 6672, 7506, 8872, 9981, 10008, 11259, 13308, 15012, 17744, 19962, 20016, 22518, 26616, 29943, 30024, 39924, 45036, 53232, 59886, 60048, 79848, 89829, 90072, 119772, 154151, 159696, 179658, 180144, 239544, 308302, 359316, 462453, 479088, 616604, 718632, 924906, 1233208, 1387359, 1437264, 1849812, 2466416, 2774718, 3699624, 4162077, 5549436, 7399248, 8324154, 11098872, 12486231, 16648308, 22197744, 24972462, 33296616, 49944924, 66593232, 99889848, 199779696]

約数ペア:

[(1, 199779696), (2, 99889848), (3, 66593232), (4, 49944924), (6, 33296616), (8, 24972462), (9, 22197744), (12, 16648308), (16, 12486231), (18, 11098872), (24, 8324154), (27, 7399248), (36, 5549436), (48, 4162077), (54, 3699624), (72, 2774718), (81, 2466416), (108, 1849812), (139, 1437264), (144, 1387359), (162, 1233208), (216, 924906), (278, 718632), (324, 616604), (417, 479088), (432, 462453), (556, 359316), (648, 308302), (834, 239544), (1109, 180144), (1112, 179658), (1251, 159696), (1296, 154151), (1668, 119772), (2218, 90072), (2224, 89829), (2502, 79848), (3327, 60048), (3336, 59886), (3753, 53232), (4436, 45036), (5004, 39924), (6654, 30024), (6672, 29943), (7506, 26616), (8872, 22518), (9981, 20016), (10008, 19962), (11259, 17744), (13308, 15012)]